Senator and amateur grilling enthusiast Chuck Schumer received a less-than-enthusiastic response when he asked a crowd to applaud the ascension of Vice President Kamala Harris to the Democratic Party’s primary presidential ticket position. Schumer was joined Tuesday by House Minority Leader Hakeem Jeffries, announcing their endorsements of Harris in a joint press conference. The two former holdouts are the top Democrats in the House and Senate, giving the vice president even more legitimacy in the 2024 elections. Judging by the response from Schumer’s crowd, it’s not legitimacy that Harris nee…